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Patent Searching and Data


Matches 451 - 500 out of 1,356

Document Document Title
JPH10138771A
To further simplify and rationalize manufacture and assembly by arranging a sealing element between a transmission housing and a retarder and separating lubricant of a retarder bearing and/or a transmission from a working medium of the r...  
JPH10131763A
To provide a driving device composed of an engine, a transmission mechanism, a cooling liquid circulation mechanism having a cooling liquid pump and a dynamic damper, which has a volume and weight smaller than a conventional one. This ty...  
JPH10114243A
To provide a drive unit which can operate in the optimum manner under every operation condition and maintain the optimum power by constituting in such a manner that a motor, a hydro-dynamic retarder, a pump, and a change-over valve are p...  
JPH10115228A
To utilize a cooling liquid of a cooling liquid circulation mechanism for the cooling of a dynamic damper and shorten an axial direction length and lighten entire device by installing the dynamic damper of a drive device in the cooling l...  
JP2743757B2
PURPOSE: To provide a brake of a rotary drum in an electrophotographic color printer or the like, thereby checking any variation in rotational speed in this rotary drum to be produced in the case where rotational irregularity and disturb...  
JPH1081210A
To generate a high braking torque in time of braking as well as to secure a stable braking characteristic in time of non-braking by using an electroviscous fluid where one side of the shaft members is inserted through a fluid storage tan...  
JP2565227Y2  
JP2729596B2
To obtain a driving device for a vertically movable shutter having simple structure and damping movement into a closed position while preventing no movement into an open position. For driving the roller shutter into an open position ther...  
JPH1061690A
To decrease ventilation loss to make the operation of a retarder effective at the time of braking by providing a switching valve in a pipe between the hydrodynamic center of the retarder and a working medium container and in a pipe betwe...  
JPH1061693A
To reduce the size of an assembly to save the space by using an adapter as a central element of a driving mechanism assembly, thereby connecting a retarder, a heat exchanger and a transmission in some case to each other. A retarder 10 is...  
JPH1061691A
To perform the necessary action at low cost by further developing a driving unit, and particularly reducing pipe cost, a necessary space and cost. A driving unit is provided with a hydrodynamic retarder 1 containing a rotor outer ring, a...  
JPH1061688A
To hold down ventilation loss to the minimum and keep the braking action constant so as to enable reproduction by providing a switching valve in the midway of a pipe for connecting between a working medium container and the hydrodynamic ...  
JPH1061692A
To reduce the number of parts so as to enable quick assembling and disassembling which can meet the flow of a process by inserting a fluid driving element as a preliminarily assembled cartridge in a housing of a retarder. A retarder incl...  
JPH1061689A
To widely avoid a motive power loss, keep it on a low temperature level, and avoid generation of secondary circulation in non-braking operation. A driving unit is provided with a hydrodynamic retarder 1 containing a rotor outer ring 1.1,...  
JP2559353Y2  
JP2559354Y2  
JPH109287A
To sufficiently cool an engagement part of a clutch with small amount of lubricating oil. A lubricating oil feeding passage 109 is formed on a second outer shell supporting disk 168 which is constantly rotated in an integrated manner wit...  
JP2695128B2
PURPOSE: To require not so much of maintenance work, etc., and, at the same time, to prevent the burden of force on hands, etc., suddenly when a sliding door is opened and closed or the stiffness of opening and closing operation. CONSTIT...  
JPH09317797A
To provide a fluid type retarder device having a quite simple structure in which a thrust force can be reduced only through an arrangement of sealing sections having different diameters at a front surface and a rear surface of a rotor. A...  
JPH09303434A
To restrain the sharp reduction of vehicle braking force at the time of the failure of one side in two hydraulic systems. The spring 28 of a relief valve 26 is installed between a valve element 27 and a control piston 31, for making the ...  
JPH09303435A
To eliminate the insufficient feeling of braking, caused by the variation of regenerative braking force, by a small and inexpensive means. The spring 28 of a relief valve 26 is installed between a valve element 27 and a control piston 31...  
JPH09303433A
To provide a miniature and inexpensive decompressing means variable in decompression quantity. The spring 28 of a relief valve 26 is installed between a valve element 27 and a control piston 31, for making the decompression quantity of t...  
JPH09291952A
To effectively regulate rotational torque, applied at random on a driven rotor to a proper value through simple and small constitution. A rotation torque limiter device for a driven rotor comprises a rotary shaft member 11 provided at a ...  
JP2665467B2  
JPH09273575A
To provide a braking device utilizing electroviscous fluid, capable of reliably holding a required braking force until a vehicle is halted. A braking device has a fluid case 1 filled with electroviscous fluid 3 which changes its viscosit...  
JPH09268866A
To dispense with a separate arrangement space in providing a device to lower a shutter curtain in a braked condition by preventing the self-weight drop. A viscous clutch 9 to brake the rotation of a winding shaft 7 to the side of closing...  
JPH09268856A
To prevent the natural drop of a door body when the tension is lost due to breakage of a hoisting body, and to close the door body in an overhead door to hoist the door body by the hoisting body. A drop braking device 9 comprises a rolle...  
JP2547004Y2  
JP2547005Y2  
JP2547006Y2  
JP2649477B2
PURPOSE: To ensure a sure operation while enabling safely refuge without needing any skill and physical strength by keeping the unwinding speed of a suspension body at a predetermined value with a resisting machine for generating liquid ...  
JP2647810B2  
JP2647811B2  
JPH09210018A
To recover kinetic energy effectively and recycle the energy even if an inertial object is forced to stop moving beyond its movable range. When either of rods 6a, 6b of a shock absorber 6 which is fixed on both sides of a load carriage i...  
JPH09196098A
To provide the heat resistant and conductive material having the excellent stability, heat resistance and durability under the low oxygen partial pressure in the atmospheric air at a high temperature and in the humidified hydrogen. This ...  
JP2633304B2  
JPH09184529A
To adjust torque after a damper is assembled and change the torque loosely without a risk of viscous fluid's leaking or the torque's changing after adjustment. This damper comprises viscous fluid V stored in a casing 10 whose inner surfa...  
JPH09170632A
To provide an inexpensive auxiliary brake device for an industrial vehicle such as a folklift. A hydraulic pump 18 driven by an output shaft 15 installed in a transmission 12, for transmitting the rotational force of an engine 14 to both...  
JPH09166164A
To suppress the increase of a brake release pressure after a brake is released through extremely simple constitution. A control device comprises a break release pressure feed oil passage 40 to interconnect a drive pressure feed oil passa...  
JPH09163777A
To provide a motor which shortens the time required until a rotor is stopped when the rotor is to be stopped and which stabilizes a stop state. A motor is provided with a stator 1 and with a rotor 9 which is installed so as to be rotatab...  
JPH09328U
[Subject] At the time of the rotation operation of brake mechanism, give a difference to resistance for every progress of predetermined time, and by this, when [a certain] required for a definite period of time, provide 制動装 which c...  
JPH09142268A
To form a driving unit so that the number of units for cooling a reduction gear is reduced or at need, so that the number of units for cooling other device of a fixed or movable unit is reduced by using a medium, which is used for coolin...  
JPH09125976A
To provide a more economical propelling device of a liquefied gas carrier which uses spontaneously generating gas. In a propelling device for a liquefied gas carrier which contains at least a single liquefied gas 2 tank 1 and contains at...  
JPH09119459A
To prevent a load from being applied to a structure as moment when braking force is applied to a brake disk by providing a bracket extended in the advancing direction of a moving body from part of a hinge member supporting the brake disk...  
JPH0967987A
To damp the rotation of a takeup roller rotating on the ascending and descending motion of a screen by applying the constitution that a damper with a viscous member is laid between the takeup roller and the stationary side. When a screen...  
JPH09501219A
(57) Summary oil pressure coupling (32) is equipped with the control valve (80) which controls the pressure feed which passes along the inside of the outlet head (78) of a casing from the inflow mouth (58) of a casing by a hydraulic pump...  
JP2564005B2  
JPH08326790A
To reduce resistance of a flow in blade spaces and filling ports to perform filling by tapering a blade having a filling passage extending from the bottom of a blade to the leading edge, and providing a local thick wall part for a fillin...  
JP2519007Y2  
JPH08312694A
PURPOSE: To reduce the number of parts and to decrease the number of assembling processes. CONSTITUTION: The outer shell of a rotation reduction gear 21 is formed in such a manner that a cylindrical first case 22 provided at one end part...  

Matches 451 - 500 out of 1,356